A novel triazole-based fluorescent chemosensor for Zinc ions

This work describes the preparation of novel triazole-based heterocycles and their properties concerning UV–vis absorption and fluorescence emission with and without the presence of metal ions. It is shown that this compound can be used to determine Zn2+ ion with high selectivity. Therefore, the new...

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Bibliographic Details
Published in:	Journal of luminescence Vol. 155; pp. 311 - 316
Main Authors:	Gusev, Alexey N., Shul’gin, Victor F., Meshkova, Svetlana B., Smola, Sergey S., Linert, Wolfgang
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01-11-2014
Subjects:	Fluorescence chemo-sensor Triazoles Zn ion sensor Triazoles Zn ion sensor Fluorescence chemo-sensor
Online Access:	Get full text
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Summary:	This work describes the preparation of novel triazole-based heterocycles and their properties concerning UV–vis absorption and fluorescence emission with and without the presence of metal ions. It is shown that this compound can be used to determine Zn2+ ion with high selectivity. Therefore, the new compounds are recommended as possible species for the development of new fluorescent probes for the detection of Zn2+cation. •Luminescence spectra of Zn(III) complex using triazole ligands were characterized.•New Triazole based ligands exhibiting fluorescence are reported.•Selectivity concerning Zn-ions is established.
ISSN:	0022-2313 1872-7883
DOI:	10.1016/j.jlumin.2014.06.054